Loans - Schedule of TDRs by Loan Portfolio (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Financing Receivable, Troubled Debt Restructuring [Line Items]
TDR loans	$ 1,548	$ 1,521
Performing TDRs	2,570	2,391
Total	4,118	3,912
Commercial
Financing Receivable, Troubled Debt Restructuring [Line Items]
TDR loans	0	285
Performing TDRs	837	603
Total	837	888
Commercial | Owner occupied real estate
Financing Receivable, Troubled Debt Restructuring [Line Items]
TDR loans	0	0
Performing TDRs	568	603
Total	568	603
Commercial | Non–owner occupied real estate
Financing Receivable, Troubled Debt Restructuring [Line Items]
TDR loans	0	285
Performing TDRs	269	0
Total	269	285
Commercial | Residential spec homes
Financing Receivable, Troubled Debt Restructuring [Line Items]
TDR loans	0	0
Performing TDRs	0	0
Total	0	0
Commercial | Development & spec land
Financing Receivable, Troubled Debt Restructuring [Line Items]
TDR loans	0	0
Performing TDRs	0	0
Total	0	0
Commercial | Commercial and industrial
Financing Receivable, Troubled Debt Restructuring [Line Items]
TDR loans	0	0
Performing TDRs	0	0
Total	0	0
Real Estate
Financing Receivable, Troubled Debt Restructuring [Line Items]
TDR loans	1,210	892
Performing TDRs	1,391	1,421
Total	2,601	2,313
Real Estate | Residential mortgage
Financing Receivable, Troubled Debt Restructuring [Line Items]
TDR loans	1,210	892
Performing TDRs	1,391	1,421
Total	2,601	2,313
Real Estate | Residential construction
Financing Receivable, Troubled Debt Restructuring [Line Items]
TDR loans	0	0
Performing TDRs	0	0
Total	0	0
Real Estate | Mortgage warehouse
Financing Receivable, Troubled Debt Restructuring [Line Items]
TDR loans	0	0
Performing TDRs	0	0
Total	0	0
Consumer
Financing Receivable, Troubled Debt Restructuring [Line Items]
TDR loans	338	344
Performing TDRs	342	367
Total	680	711
Consumer | Direct installment
Financing Receivable, Troubled Debt Restructuring [Line Items]
TDR loans	0	0
Performing TDRs	0	0
Total	0	0
Consumer | Indirect installment
Financing Receivable, Troubled Debt Restructuring [Line Items]
TDR loans	0	0
Performing TDRs	0	0
Total	0	0
Consumer | Home equity
Financing Receivable, Troubled Debt Restructuring [Line Items]
TDR loans	338	344
Performing TDRs	342	367
Total	$ 680	$ 711